It would be a strange “catalogue of things, that industry provided and made use of, about every loaf of bread,” before it came to our use, if we could trace them; iron, wood, leather, bark, timber, stone, bricks, coals, lime, cloth, dyeing, drugs, pitch, tar, masts, ropes, and all the materials made use of in the ship, that brought any of the commodities used by any of the workmen, to any part of the work: all which it would be almost impossible, at least too long, to reckon up.
From all which it is evident, that though the things of nature are given in common, yet man, by being master of himself, and “proprietor of his own person, and the actions or labour of it, had still in himself the great foundation of property”; and that which made up the greater part of what he applied to the support or comfort of his being, when invention and arts had improved the conveniencies of life, was perfectly his own, and did not belong in common to others.
Thus labour, in the beginning, gave a right of property, wherever anyone was pleased to employ it upon what was common, which remained a long while the far greater part, and is yet more than mankind makes use of.